Helen Sheppard joined Trade Show Talk to share her experience as Sustainability Director of RX, a public company that produces 400 events annually in 22 countries across 42 industry sectors. She’s held the position since 2022, but she joined the parent company, RELX, in 2011. She talked about RX’s Net Zero Roadmap, which was published on Feb. 29 and outlines how the company will reach net zero no later than 2040.